Heater for herb



FIG. 1 is a top-front perspective view of a heater for herb.

FIG. 2 is a bottom-front perspective view thereof.

FIG. 3 is a front elevational view thereof.

FIG. 4 is a rear elevational view thereof.

FIG. 5 is a right-side elevational view thereof.

FIG. 6 is a left-side elevational view thereof.

FIG. 7 is a top plan view thereof.

FIG. 8 is a bottom plan view thereof.

FIG. 9 is a top-front perspective view showing a first embodiment thereof; and,

FIG. 10 is a top-front perspective view showing a second embodiment thereof.

The broken lines in the drawings depict portions of the heater for herb that form no part of the claimed design. 

CLAIM The ornamental design for a heater for herb, as shown and described. 